Climatological Report (Monthly)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
566
CXUS56 KPQR 011608
CLMAST
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
908 AM PDT THU MAY 01 2025
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...THE ASTORIA OR CLIMATE SUMMARY FOR THE MONTH OF APRIL 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1887 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
HIGHEST 70 72 04/19
LOWEST 32 33 04/17
AVG. MAXIMUM 58.3 55.9 2.4 57.6
AVG. MINIMUM 41.6 41.5 0.1 41.9
MEAN 50.0 48.7 1.3 49.8
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 1 0.9 0.1 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 13.39 1893
MINIMUM 0.21 1909
TOTALS 3.15 5.80 -2.65 5.88
DAYS >= .01 12 19.2 -7.2 20
DAYS >= .10 6 12.8 -6.8 11
DAYS >= .50 3 3.5 -0.5 4
DAYS >= 1.00 0 0.8 -0.8 1
GREATEST
24 HR. TOTAL 1.53 04/07 TO 04/08
DEGREE DAYS
HEATING TOTAL 432 489 -57 449
SINCE 7/1 3611 4366 -755 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
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WIND (MPH)
AVERAGE WIND SPEED 8.1
RESULTANT WIND SPEED/DIRECTION 5/300
HIGHEST WIND SPEED/DIRECTION 27/190 DATE 04/10
HIGHEST GUST SPEED/DIRECTION MM DATE MM
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.51
NUMBER OF DAYS FAIR 12
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 11
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 7
LIGHT RAIN 17 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 22 FOG W/VIS <= 1/4 MILE 2
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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